Dong-Choon Hwang

Title: Innovations of Dong-Choon Hwang

Introduction

Dong-Choon Hwang is a notable inventor based in Yeosu-si, South Korea. He has made significant contributions to the field of watermarking technology. His innovative approach combines three-dimensional information with watermarking techniques, showcasing his expertise in the area.

Latest Patents

Dong-Choon Hwang holds a patent for an "Apparatus and method for watermarking using elemental images of integrated image having three-dimensional information." This invention discloses a method that utilizes elemental images as watermarks, enhancing the security and integrity of digital images. The patent outlines a comprehensive system that includes a computational pickup unit, an embedding process unit, an extraction process unit, and a computational reconstruction unit. Each component plays a crucial role in ensuring the effective application of watermarking technology.

Career Highlights

Hwang is affiliated with the Kwangwoon University Research Institute for Industry Cooperation. His work at this institution emphasizes the importance of collaboration between academia and industry, fostering innovation and practical applications of research findings.

Collaborations

Dong-Choon Hwang has collaborated with notable colleagues, including Eun-Soo Kim and Dong-Hak Shin. These partnerships have contributed to the advancement of his research and the development of innovative solutions in watermarking technology.

Conclusion

Dong-Choon Hwang's contributions to watermarking technology reflect his dedication to innovation and research. His patent demonstrates a unique approach to integrating three-dimensional information into digital watermarking, marking a significant advancement in the field.